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Industrial · SKU: MR2192
Spherical Bearing 1.77 in Bore Bearing Steel Standard Duty, Pkg Qty 2
This standard-duty spherical bearing features a 1. 77-inch bore diameter and a 3.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $59.99 |
| 11 - 50 | -5% | $56.99 |
| 51+ | -10% | $53.99 |
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Quick Answer
How Buyers Should Evaluate Spherical Bearing 1.77 in Bore Bearing Steel Standard Duty, Pkg Qty 2
This standard-duty spherical bearing features a 1. 77-inch bore diameter and a 3. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Bore Diameter: 1.77 in
- Outside Diameter: 3.35 in
- Material: Bearing Steel
Purchase Details
- Online price starts at $59.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 2 / Each.
- Lead time: 2-3 weeks.
Use RFQ When
- Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
- Request support when fit, material, or substitute selection needs confirmation before order.
- Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.
Technical Specifications
| Bore Diameter | 1.77 in |
| Outside Diameter | 3.35 in |
| Material | Bearing Steel |
| Width | 1.94 in |
| Load Rating | Standard Duty |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This standard-duty spherical bearing unit is engineered to deliver reliable performance in demanding industrial environments where shaft misalignment and deflection are common concerns. Featuring a precise 1.77-inch bore diameter, the component is designed to integrate seamlessly into existing heavy machinery and conveyor systems. The robust construction utilizes high-grade bearing steel to ensure structural integrity under significant mechanical stress. With an outside diameter of 3.35 inches and a total width of 1.94 inches, this bearing provides a stable mounting solution that minimizes vibration and noise. Its self-aligning capability automatically compensates for angular errors during installation or operation, effectively reducing stress on adjacent components and extending the overall service life of the equipment. This product offers a cost-effective method for maintaining mechanical efficiency without the need for frequent maintenance intervals or premature replacements.
Key Features
Self-aligning design compensates for shaft misalignment up to standard industry tolerances Constructed from high-grade bearing steel for superior durability and wear resistance 1.77-inch bore diameter ensures compatibility with standard shaft sizes 3.35-inch outside diameter provides ample surface area for stable housing integration 1.94-inch width delivers enhanced load distribution and structural rigidity Standard duty load rating suitable for continuous operation in heavy equipment Reduced friction design lowers operating temperatures and energy consumption Pre-lubricated sealing options available to protect against dust and moisture ingress
Specifications
Bore Diameter: 1.77 in Outside Diameter: 3.35 in
Material
Bearing Steel Width: 1.94 in Load Rating: Standard Duty Package Quantity: 2 units per pack Operating Temperature Range: -20°F to 250°F (standard lubrication) Surface Finish: Precision ground raceways for smooth rotation
Applications
Agricultural machinery including harvesters and tillage equipment Bulk material handling conveyor systems and pulley assemblies Construction equipment such as excavators and compactors Food processing lines requiring durable rotating components Mining operations involving vibratory screens and crushers Textile manufacturing machines with high-speed rotating shafts HVAC systems utilizing large fan motors and blowers Packaging automation lines requiring consistent rotational accuracy
Not sure if this is the right fit?
How to Choose Industrial Bearings→Use load, speed, shaft fit, housing conditions, lubrication, and replacement urgency to narrow bearing choices.